bids are invited for 1 bushing,ms,steam,15x25mm 90 each 2 bushing,ms,steam,15x20mm 50 each 3 bushing,ms,steam,8x10mm 15 each 4 union material : mild steel material spec : is:1239,part-ii,1969 working pressure : 17kgf/cm2 working temperature : 260deg c size : 50mm with gunmetal seat,heavy quality,fo r saturated steam 40 each 5 socket material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 15mm medium quality 400 each 6 socket material : mild steel material spec : is:1239,part-ii,1969 size : 25x20mm reducing socket,steam,heavy quality 200 each 7 socket material : mild steel material spec : is:1239,part-ii,1969 size : 25x15mm reducing socket,steam,heavy quality 300 each 8 socket material : mild steel material spec : is:1239,part-ii,1969 size : 20x15mm reducing socket,steam,heavy quality 150 each 9 socket material : mild steel material spec : is:1239,part-ii,1969 size : 32x25mm reducing socket,steam,heavy quality 15 each 10 socket material : mild steel material spec : is:1239,part-ii,1969 size : 8mm steam,heavy quality 140 each 11 socket material : mild steel material spec : is:1239,part-ii,1969 size : 10x6mm reducing socket,steam,heavy quality 40 each 12 socket material : mild steel material spec : is:1239,part-ii,1969 size : 15mm for heavy quality 400 each 13 socket material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 20mm medium quality 170 each 14 socket material : mild steel material spec : is:1239,part-ii,1969 size : 50x40mm reducing socket,steam,heavy quality 40 each 15 socket material : mild steel material spec : is:1239,part-ii,1969 size : 50mm steam for heavy quality 80 each 16 socket material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 2in medium quality 60 each 17 plug type : solid material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 20mm 100 each 18 plug type : solid material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 15mm 800 each 19 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 8mm barrel hexagonal nipple,medium quality 80 each 20 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 10mm length : 38mm minimum barrel plain nipple,medium quality 30 each 21 tee material : mild steel material spec : is:1239,part-ii,1969 service : saturated steam working pressure : 17kgf/cm2 working temperature : 260deg c size : 25mm tee female,heavy quality 50 each 22 elbow material : mild steel galvanized material spec : is:1239,part-ii,1982 size : 15x32mm lg 1,500.00 each 23 elbow material : mild steel material spec : is:1239,part-ii,1982 service : steam size : 50x64mm minimum in length,heavy quality 160 each 24 tee material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 25mm tee female,medium quality 200 each 25 plug type : solid material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 1/4in(8mm) 50 each 26 plug type : hollow material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 2in thread conforming to is:554,1964 for steam and gas 80 each 27 plug type : hollow material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 25mm thread conforming to is:554,1964 for steam and gas 250 each 28 m.s.barrel nipple 15 mm x 60 mm (length min) x3.2 mm wall thickness,thread length 18m,tested heavy quality with clean-cut threads,as per is:1239 pt.ii/1992.the ends shall be machined flat and free chips.the fittings with a standard socket and without application o f lubricant,sealant or packing shall show no leakage when tested at 5 mpa hydraulic pressure. 400 each 29 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 40mm length : 70mm minimum barrel plain nipple,medium quality 60 each 30 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 50mm length : 68mm minimum barrel hexagonal nipple,a/f of hexagonal 61.1mm minimum,medium quality 50 each 31 elbow material : mild steel galvanized material spec : is:1239,part-ii,1982 size : 20x35mm lg 150 each 32 elbow material : mild steel material spec : is:1239,part-ii,1982 service : steam size : 20x35mm minimum in length 100 each 33 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 20mm barrel hexagonal nipple,medium quality 1,500.00 each 34 nipple barrel m.s.galvanised plain, size:15mm x 51mm long min.,medium qquality as per is : 1989. 2,500.00 each 35 nipple material : mild steel material spec : is:1239,part-ii,1982 size : 15mm barrel hexagonal nipple,medium quality 3,000.00 each 36 union material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 25mm medium quality 300 each 37 union material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 15mm medium quality 750 each 38 socket material : mild steel galvanized material spec : is:1239,part-ii,1969 size : 32x25mm reducing socket,medium quality 40 each 39 socket material : mild steel material spec : is:1239,part-ii,1969 size : 20mm steam for heavy quality 350 each 40 socket material : mild steel material spec : is:1239,part-ii,1969 size : 40mm steam for heavy quality 130 each 41 tee material : mild steel material spec : is:1239,part-ii,1969 service : saturated steam working pressure : 17kgf/cm2 working temperature : 260deg c size : 32mm tee female,heavy quality 30 each 42 bend material : mild steel size : 1/2in(15mm) bend m.s.with socket 1/2 (15 mm) 35 each total quantity : 14885